Greenland, a new eldorado for rare earths
The subsoil of the largest island in the world is full of metals used in armaments and the energy transition, arousing the appetite of investors on the planet. For the…
Shanghai prepares more COVID-19 tests amid new restrictions across China
Numerous Chinese cities are adopting new COVID-19 restriction measures, from business shutdowns to lockdowns, to curb new infections, as the Shanghai shopping mall prepares for another mass testing campaign after…
Here is the first solar panel that can generate electricity at night
Researchers have succeeded in modifying solar panels to generate electricity at night. Although the production is lower, it would allow isolated sites to use low-power equipment without depending on batteries.…